Methods of test for industrial gases / 
Standards and Industrial Research Institute of Malaysia 
 - Shah Alam :  Standards and Industrial Research Institute of Malaysia,  1977 
 - 15 p. ;  29 cm. 
 - Malaysian standard ;  MS  1.125 : 1977 .
 - Malaysian standard ;  MS 507 : 1977 .
<br/><br/><label>ISBN: </label> RM5.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas industry<br/>Testing laboratory--Malaysia